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Course Details

Overview

The Cisco® Advanced Services Deploy, Maintain, and Troubleshoot Cisco IOS® XR Software (DMTXR) Version 3.0 instructor-led course offered by Cisco High-Touch Delivery Learning Services provides you with the advanced knowledge and skill sets required to successfully deploy, maintain, and troubleshoot Cisco IOS XR Software in a typical network environment. You will learn the fundamental concepts on which the operating system is based to understand how to troubleshoot problems relating to process failures, frozen processes, high CPU and memory consumption, and interprocess communication (IPC). You will learn to interpret log messages and configure exception reporting and logging. Emergency recovery procedures for operating system recovery, Cisco CRS-1 system recovery, Cisco XR 12000 Series Router system recovery, and Cisco IOS XR Software configuration and password recovery are covered. In addition, you will use system commands to monitor interfaces, controllers, and application-specific integrated circuits (ASICs) while troubleshooting traffic flow issues through both the Cisco CRS-1 Carrier Router and the XR 12000 Series Routers.

This course combines lecture materials and hands-on labs throughout to make sure that you are able to successfully deploy, maintain, and troubleshoot Cisco IOS XR Software on the Cisco CRS-1 Carrier Router and XR 12000 Series Routers in your network.

Objectives

Upon completing this course, the learner will be able to meet these overall objectives:

After completing this course, you should be able to:

Describe the function of the system database and configuration manager

Use show commands to trace packet flow through the Cisco XR 12000 line card and switching fabric to isolate and resolve fault conditions

Outline

Module 1: Configuration Management

Module 2: AAA Security

Module 3: Monitoring the Cisco IOS XR Operating System

Module 4: Monitoring Processes

Module 5: Interprocess Communication

Module 6: Network Time Synchronization

Module 7: Error Messages and Core Dumps

Module 8: Cisco IOS XR Packet Forwarding

Module 9: Cisco IOS XR Local Packet Transport Services

Module 10: Cisco IOS XR Management Plane Protection

Module 11: Troubleshooting Cisco CRS Traffic Flow

Module 12: Cisco IOS XR Emergency Recovery

Module 13: Troubleshooting Cisco XR 12000 Traffic Flow

Lab Outline

Lab 1: Setting Up the Initial Configuration

Lab 2: Configuration Management

Lab 3: Configuring AAA Security

Lab 4: System Monitoring

Lab 5: Monitoring Processes

Lab 6: Network Time Synchronization

Lab 7: Error Messages and Core Dumps

Lab 8: Troubleshooting Packet Forwarding

Lab 9: Troubleshoot Local Packet Transport Services

Lab 10: Configuring Management Plane Protection

Lab 11: Troubleshooting Cisco CRS Traffic Flow

Lab 12: Cisco IOS XR Emergency Recovery Procedures

Lab 13: Troubleshooting Cisco XR 12000 Traffic Flow

Target Audience

This course is designed for technical professionals who need to know how to deploy, maintain, and troubleshoot Cisco IOS XR Software in their network environments. The primary audience for this course includes:

Course Schedule

Insoft Services have always been about transferring knowledge. The means by which we do this is ever evolving. This process of changing with both the times and the needs of our customer base has streamlined us into being a technology focused training company. All of our expertise, experience and hard work are now directed towards one single goal delivering world leading training for selected IP vendors.